open-keychain/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/CreateSecurityTokenImportFr...

311 lines
12 KiB
Java

/*
* Copyright (C) 2017 Vincent Breitmoser <look@my.amazin.horse>
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package org.sufficientlysecure.keychain.ui;
import android.app.Activity;
import android.content.Intent;
import android.os.Bundle;
import android.support.annotation.Nullable;
import android.support.annotation.StringRes;
import android.support.v4.app.Fragment;
import android.view.LayoutInflater;
import android.view.Menu;
import android.view.MenuInflater;
import android.view.View;
import android.view.View.OnClickListener;
import android.view.ViewGroup;
import android.widget.TextView;
import org.bouncycastle.util.encoders.Hex;
import org.sufficientlysecure.keychain.R;
import org.sufficientlysecure.keychain.keyimport.ParcelableKeyRing;
import org.sufficientlysecure.keychain.operations.results.ImportKeyResult;
import org.sufficientlysecure.keychain.operations.results.PromoteKeyResult;
import org.sufficientlysecure.keychain.provider.KeychainContract.KeyRings;
import org.sufficientlysecure.keychain.service.ImportKeyringParcel;
import org.sufficientlysecure.keychain.service.PromoteKeyringParcel;
import org.sufficientlysecure.keychain.ui.CreateSecurityTokenImportPresenter.CreateSecurityTokenImportMvpView;
import org.sufficientlysecure.keychain.ui.base.CryptoOperationHelper;
import org.sufficientlysecure.keychain.ui.base.CryptoOperationHelper.AbstractCallback;
import org.sufficientlysecure.keychain.ui.keyview.ViewKeyActivity;
import org.sufficientlysecure.keychain.ui.util.KeyFormattingUtils;
import org.sufficientlysecure.keychain.ui.widget.StatusIndicator;
import org.sufficientlysecure.keychain.ui.widget.StatusIndicator.Status;
import org.sufficientlysecure.keychain.ui.widget.ToolableViewAnimator;
public class CreateSecurityTokenImportFragment extends Fragment implements CreateSecurityTokenImportMvpView,
OnClickListener {
private static final String ARG_FINGERPRINTS = "fingerprint";
private static final String ARG_AID = "aid";
private static final String ARG_USER_ID = "user_ids";
private static final String ARG_URL = "key_uri";
CreateSecurityTokenImportPresenter presenter;
private ViewGroup statusLayoutGroup;
private ToolableViewAnimator actionAnimator;
ImportKeyringParcel currentImportKeyringParcel;
PromoteKeyringParcel currentPromoteKeyringParcel;
private LayoutInflater layoutInflater;
private StatusIndicator latestStatusIndicator;
public static Fragment newInstanceForDebug() {
// byte[] scannedFps = KeyFormattingUtils.convertFingerprintHexFingerprint("4700BA1AC417ABEF3CC7765AD686905837779C3E");
byte[] scannedFps = KeyFormattingUtils.convertFingerprintHexFingerprint("1efdb4845ca242ca6977fddb1f788094fd3b430a");
return newInstance(scannedFps, Hex.decode("010203040506"), "yubinu2@mugenguild.com", "http://valodim.stratum0.net/mryubinu3.asc");
}
public static Fragment newInstance(byte[] scannedFingerprints, byte[] nfcAid, String userId, String tokenUrl) {
CreateSecurityTokenImportFragment frag = new CreateSecurityTokenImportFragment();
Bundle args = new Bundle();
args.putByteArray(ARG_FINGERPRINTS, scannedFingerprints);
args.putByteArray(ARG_AID, nfcAid);
args.putString(ARG_USER_ID, userId);
args.putString(ARG_URL, tokenUrl);
frag.setArguments(args);
return frag;
}
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
Bundle args = getArguments();
byte[] tokenFingerprints = args.getByteArray(ARG_FINGERPRINTS);
byte[] tokenAid = args.getByteArray(ARG_AID);
String tokenUserId = args.getString(ARG_USER_ID);
String tokenUrl = args.getString(ARG_URL);
presenter = new CreateSecurityTokenImportPresenter(
getContext(), tokenFingerprints, tokenAid, tokenUserId, tokenUrl, getLoaderManager());
}
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
this.layoutInflater = inflater;
View view = inflater.inflate(R.layout.create_security_token_import_fragment, container, false);
statusLayoutGroup = (ViewGroup) view.findViewById(R.id.status_indicator_layout);
actionAnimator = (ToolableViewAnimator) view.findViewById(R.id.action_animator);
view.findViewById(R.id.button_import).setOnClickListener(this);
view.findViewById(R.id.button_view_key).setOnClickListener(this);
view.findViewById(R.id.button_retry).setOnClickListener(this);
view.findViewById(R.id.button_reset_token_1).setOnClickListener(this);
view.findViewById(R.id.button_reset_token_2).setOnClickListener(this);
view.findViewById(R.id.button_reset_token_3).setOnClickListener(this);
setHasOptionsMenu(true);
presenter.setView(this);
return view;
}
@Override
public void onCreateOptionsMenu(Menu menu, MenuInflater inflater) {
inflater.inflate(R.menu.token_setup, menu);
}
@Override
public void onActivityCreated(@Nullable Bundle savedInstanceState) {
super.onActivityCreated(savedInstanceState);
presenter.onActivityCreated();
}
@Override
public void finishAndShowKey(long masterKeyId) {
Activity activity = getActivity();
Intent viewKeyIntent = new Intent(activity, ViewKeyActivity.class);
// use the imported masterKeyId, not the one from the token, because
// that one might* just have been a subkey of the imported key
viewKeyIntent.setData(KeyRings.buildGenericKeyRingUri(masterKeyId));
if (activity instanceof CreateKeyActivity) {
((CreateKeyActivity) activity).finishWithFirstTimeHandling(viewKeyIntent);
} else {
activity.startActivity(viewKeyIntent);
activity.finish();
}
}
@Override
public void statusLineAdd(StatusLine statusLine) {
if (latestStatusIndicator != null) {
throw new IllegalStateException("Cannot set next status line before completing previous!");
}
View line = layoutInflater.inflate(R.layout.status_indicator_line, statusLayoutGroup, false);
latestStatusIndicator = (StatusIndicator) line.findViewById(R.id.status_indicator);
latestStatusIndicator.setDisplayedChild(Status.PROGRESS);
TextView latestStatusText = (TextView) line.findViewById(R.id.status_text);
latestStatusText.setText(statusLine.stringRes);
statusLayoutGroup.addView(line);
}
@Override
public void statusLineOk() {
latestStatusIndicator.setDisplayedChild(Status.OK);
latestStatusIndicator = null;
}
@Override
public void statusLineError() {
latestStatusIndicator.setDisplayedChild(Status.ERROR);
latestStatusIndicator = null;
}
@Override
public void resetStatusLines() {
latestStatusIndicator = null;
statusLayoutGroup.removeAllViews();
}
@Override
public void showActionImport() {
actionAnimator.setDisplayedChildId(R.id.token_layout_import);
}
@Override
public void showActionViewKey() {
actionAnimator.setDisplayedChildId(R.id.token_layout_ok);
}
@Override
public void showActionRetryOrFromFile() {
actionAnimator.setDisplayedChildId(R.id.token_layout_not_found);
}
@Override
public void hideAction() {
actionAnimator.setDisplayedChild(0);
}
@Override
public void operationImportKey(byte[] importKeyData) {
if (currentImportKeyringParcel != null) {
throw new IllegalStateException("Cannot trigger import operation twice!");
}
currentImportKeyringParcel =
ImportKeyringParcel.createImportKeyringParcel(ParcelableKeyRing.createFromEncodedBytes(importKeyData));
cryptoImportOperationHelper.setOperationMinimumDelay(1000L);
cryptoImportOperationHelper.cryptoOperation();
}
@Override
public void operationPromote(long masterKeyId, byte[] cardAid) {
if (currentImportKeyringParcel != null) {
throw new IllegalStateException("Cannot trigger import operation twice!");
}
currentPromoteKeyringParcel = PromoteKeyringParcel.createPromoteKeyringParcel(masterKeyId, cardAid, null);
cryptoPromoteOperationHelper.setOperationMinimumDelay(1000L);
cryptoPromoteOperationHelper.cryptoOperation();
}
@Override
public void onClick(View v) {
switch (v.getId()) {
case R.id.button_import: {
presenter.onClickImport();
break;
}
case R.id.button_retry: {
presenter.onClickRetry();
break;
}
case R.id.button_view_key: {
presenter.onClickViewKey();
break;
}
case R.id.button_reset_token_1:
case R.id.button_reset_token_2:
case R.id.button_reset_token_3: {
presenter.onClickResetToken();
break;
}
}
}
CryptoOperationHelper<ImportKeyringParcel, ImportKeyResult> cryptoImportOperationHelper =
new CryptoOperationHelper<>(0, this, new AbstractCallback<ImportKeyringParcel, ImportKeyResult>() {
@Override
public ImportKeyringParcel createOperationInput() {
return currentImportKeyringParcel;
}
@Override
public void onCryptoOperationSuccess(ImportKeyResult result) {
currentImportKeyringParcel = null;
presenter.onImportSuccess();
}
@Override
public void onCryptoOperationError(ImportKeyResult result) {
currentImportKeyringParcel = null;
presenter.onImportError();
}
}, null);
CryptoOperationHelper<PromoteKeyringParcel, PromoteKeyResult> cryptoPromoteOperationHelper =
new CryptoOperationHelper<>(1, this, new AbstractCallback<PromoteKeyringParcel, PromoteKeyResult>() {
@Override
public PromoteKeyringParcel createOperationInput() {
return currentPromoteKeyringParcel;
}
@Override
public void onCryptoOperationSuccess(PromoteKeyResult result) {
currentPromoteKeyringParcel = null;
presenter.onPromoteSuccess();
}
@Override
public void onCryptoOperationError(PromoteKeyResult result) {
currentPromoteKeyringParcel = null;
presenter.onPromoteError();
}
}, null);
enum StatusLine {
SEARCH_LOCAL (R.string.status_search_local),
SEARCH_URI (R.string.status_search_uri),
SEARCH_KEYSERVER (R.string.status_search_keyserver),
IMPORT (R.string.status_import),
TOKEN_PROMOTE(R.string.status_token_promote),
TOKEN_CHECK (R.string.status_token_check);
@StringRes
private int stringRes;
StatusLine(@StringRes int stringRes) {
this.stringRes = stringRes;
}
}
}